SCHATTEN-CLASS OPERATORS AND FRAMES

被引：2
|
作者：
Koo, Yoo Young [1 ]
Lim, Jae Kun [2 ]
机构：
[1] Yonsei Univ, Univ Coll, Seoul 120749, South Korea
[2] Hankyong Natl Univ, Dept Appl Math, Gyeonggido 456749, South Korea
来源：
QUAESTIONES MATHEMATICAE | 2011年 / 34卷 / 02期
关键词：
Frame; Schatten-class operator;
D O I：
10.2989/16073606.2011.594235
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
By extending the works of Arias et al. and Balazs we present a natural sufficient condition via frames for the membership of the Schatten p-class operators for 1 <= p <= 2, and show that such a condition is not sufficient to guarantee the membership of the Schatten-class operators for p > 2.
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页码：203 / 211
页数：9
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